Master programming by recreating your favorite technologies from scratch.

A Collection of application ideas which can be used to improve your coding skills.

✅ The Node.js best practices list (July 2024)

NestJS authentication with MongoDB, WebSocket and JWT (Login, Register, Google Login, Facebook Login, Apple Login, Messages, Rooms, Private DMs)

Implementation of the Nigerian Uniform Bank Account Number (NUBAN) specification by CBN

A set of command-line (unix) programs for accessing vehicle GPS tracking data on Live-Track.NET

Send telegram messages right from your command line.

Lightweight Javascript QR Code Scanner

Flutterwave Bank API Assessment

Publicly shared solutions to Coding Challenges

URL Shortener with SpringBoot/React

Open-Source Notification Platform. Embeddable Notification Center, E-mail, Push and Slack Integrations.

This repository is a representation of Clean Architecture practical implementation in Node.JS. We have two videos that is explain the core concept of Clean Architecture and how it solves the proble…

Design and architecture challenge in a software system

Code Challenge backend nodejs 11/2020

Code interview challenge for NodeJS Backend Engineers

Coding challenge for developers looking to join the tech team at JOIN.com as a back-end (Node.js) engineer. Good luck! https://join.com

GuardRails's assignment for NodeJS Backend engineers

Implementation of 6 sorting algorithms in Javascript

Learn how to design systems at scale and prepare for system design interviews

Backend for a game betting web application

Beginner Road map that paves the way for your journey into the captivating world of cyber security based on job roles.

This repo contain API for a content management system

🎓 Path to a free self-taught education in Computer Science!

An account api using NodeJs, TypeORM, MySQL

A mini wallet system to track expenses.